Static Content Test

This test was performed with a static download of a randomly selected
file from a pool of 10,000 directories, each containing 36 files ranging in
size from 1KB to 1000 KB. The goal of the static content test was to saturate
the cores and find out the respective throughput and response time.

This test used the following configuration:

Static files were created on striped disk array (Sun StorEdge
3510).

Multiple network interfaces were configured.

Web Server was configured with 64 bit.

File-cache was enabled with the tuning settings described
in the following table.

Table 6–3 File Cache Configuration

Default

Tuned

enabled=true

max-age=30 sec

max-entries=1024

sendfile=false

max-heap-file-size=524288

max-heap-space=10485760

max-mmap-file-size=0

max-mmap-space=0

enabled=true

max-age=3600

max-entries=1048576

sendfile=true

max-heap-file-size=1200000

max-heap-space=8000000000

max-mmap-file-size=1048576

max-mmap-space= l

max-open-files=1048576

The following table shows the static content scalability results.

Table 6–4 Static Content Scalability

Number Of Cores

Average Throughput (ops/sec)

Average Response Time (ms)

2

10365

184

4

19729

199

6

27649

201

The following is a graphical representation of static content scalability
results.